2100026482700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4133}}^1\times {\mathrm{175211}}^1$

素因数の和:179387

約数の個数: 72

約数和(自身を含む): 4715364916080

約数和(自身を除く): 2615338433380

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 4133, 8266, 16532, 20665, 41330, 82660, 103325, 119857, 175211, 206650, 239714, 350422, 413300, 479428, 599285, 700844, 876055, 1198570, 1752110, 2397140, 2996425, 3504220, 4380275, 5081119, 5992850, 8760550, 10162238, 11985700, 17521100, 20324476, 25405595, 50811190, 101622380, 127027975, 254055950, 508111900, 724147063, 1448294126, 2896588252, 3620735315, 7241470630, 14482941260, 18103676575, 21000264827, 36207353150, 42000529654, 72414706300, 84001059308, 105001324135, 210002648270, 420005296540, 525006620675, 1050013241350, 2100026482700]

約数ペア:

[(1, 2100026482700), (2, 1050013241350), (4, 525006620675), (5, 420005296540), (10, 210002648270), (20, 105001324135), (25, 84001059308), (29, 72414706300), (50, 42000529654), (58, 36207353150), (100, 21000264827), (116, 18103676575), (145, 14482941260), (290, 7241470630), (580, 3620735315), (725, 2896588252), (1450, 1448294126), (2900, 724147063), (4133, 508111900), (8266, 254055950), (16532, 127027975), (20665, 101622380), (41330, 50811190), (82660, 25405595), (103325, 20324476), (119857, 17521100), (175211, 11985700), (206650, 10162238), (239714, 8760550), (350422, 5992850), (413300, 5081119), (479428, 4380275), (599285, 3504220), (700844, 2996425), (876055, 2397140), (1198570, 1752110)]